Home / 22,667.81-34,001.65-6,027.84

Finding the Fourth Proportional to 22,667.81, 34,001.65 and 6,027.84

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Solution

The fourth proportional to 22,667.81, 34,001.65 and 6,027.84 is: 9,041.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,667.81 : 34,001.65 = 6,027.84 : x
  2. Step 2: Convert to fraction form
    22,667.81/34,001.65 = 6,027.84/x
  3. Step 3: Cross multiply
    22,667.81x = 34,001.65 × 6,027.84
  4. Step 4: Simplify right side
    22,667.81x = 204,956,490.87
  5. Step 5: Solve for x
    x = 204,956,490.87/22,667.81
  6. Step 6: Final answer
    x = 9,041.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.